Humidifiers for Ventilation


1.1 Intended use

The VHB20 series humidifier is intended for heating and humidifying respiratory gases supplied to patients. The humidifier automatically maintains the temperature and humidity settings selected by the caregivers.

1.2 Main performance and technical specifications

  • Supply voltage: 220-240 V ,50/60 Hz
  • Power: 320 VA
  • Heating cable:24 V ,80 VA (MAX)
  • Maximum heating plate overheating temperature: 118±7℃
  • Dimensions - Length 204 mm / Width 150 mm / Height 159 mm
  • Weight: 1.9 kg without Humidification Chamber
  • Patient-side operating temperature
  • Invasive mode: 35-40℃, preset 39℃
  • Non-invasive mode: 30-37℃, preset 34℃
  • Screen: LCD
  • Temperature-humidity sensor measuring range: 0-150°C
  • Accuracy: 0.5°C (in the temperature range of 20-45°C)


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